brainiac141 brainiac141

30-07-2016
Mathematics

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What is the square root of 8

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dalendrk dalendrk

30-07-2016

[tex]\sqrt8=\sqrt{4\cdot2}=\sqrt4\cdot\sqrt2=2\sqrt2\\\\\sqrt8\approx2.83\\\\\sqrt8\ is\ an\ irrational\ number[/tex]

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